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Pull-Out Resistant Screw-to-Expand Inserts for Plastic
Fins cut into the surrounding material for a more secure hold than knurled inserts. Press or hammer them into a drilled hole, then install a screw. The screw expands the insert and drives the fins into the surrounding plastic to keep it secure. Made from brass, they’re nonmagnetic, corrosion resistant, and electrically conductive.
For technical drawings and 3-D models, click on a part number.
| Thread Size | Installed Lg. | Drill Bit Size | For Max. Hole Dia. | No. of Fins | Pkg. Qty. | Pkg. | |
Brass | |||||||
|---|---|---|---|---|---|---|---|
| 6-32 | 0.188" | No. 5 | 0.2055" | 1 | 25 | 000000000 | 00000 |
| 6-32 | 3/8" | No. 5 | 0.2055" | 2 | 25 | 000000000 | 0000 |
| 8-32 | 0.188" | 15/64" | 15/64" | 1 | 25 | 000000000 | 0000 |
| 8-32 | 3/8" | 15/64" | 15/64" | 2 | 25 | 000000000 | 0000 |
| 10-24 | 3/8" | G | 0.261" | 2 | 25 | 000000000 | 0000 |
| 10-32 | 0.188" | G | 0.261" | 1 | 25 | 000000000 | 0000 |
| 10-32 | 3/8" | G | 0.261" | 2 | 25 | 000000000 | 0000 |
| 10-32 | 0.563" | 11/32" | 11/32" | 3 | 10 | 000000000 | 0000 |
| 1/4"-20 | 3/8" | 21/64" | 21/64" | 2 | 25 | 000000000 | 00000 |
| 1/4"-20 | 0.563" | 13/32" | 13/32" | 3 | 10 | 000000000 | 0000 |
| 5/16"-18 | 0.563" | 15/32" | 15/32" | 3 | 5 | 000000000 | 0000 |